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Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

7 Signs Your Body Needs More Protein

Discover the hidden signals your body is sending about protein deficiency

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Are you experiencing unexplained fatigue, brittle nails, or slow-healing wounds? Your body might be waving red flags about protein deficiency. Dr. Jin W. Sung, a prominent health expert with nearly 500,000 YouTube subscribers, reveals seven critical signs that could indicate you're not getting enough protein. Understanding these signals could be the key to unlocking better health, stronger immunity, and improved overall wellness. Read on to discover if your body is trying to tell you something important.


The Hidden Language of Protein Deficiency: 7 Warning Signs

Raw chicken breast sliced or cut pieces on wooden cutting board with herbs and spices on dark slate, stone, concrete background. Raw chicken meat. Top view with copy space. Mock up.Shutterstock

"Most people don't realize how many different ways their body signals protein deficiency," says Dr. Sung. These seven key signs can help you identify if you're getting enough protein in your diet. Pay attention if you experience any of these symptoms, especially in combination.

Sign #1: Struggling to Build or Maintain Muscle

Strong sporty fit woman in yellow tank top flexing bicep muscle over gray studio background.Shutterstock

"Muscle loss or inability to gain muscle despite working out is a major red flag," warns Dr. Sung. If you're hitting the gym regularly but not seeing results, or noticing muscle weakness despite regular activity, your protein intake might be insufficient. For optimal muscle health, Dr. Sung recommends 1.2 to 1.4 grams of protein per kilogram of body weight daily, with athletes needing up to 2 grams per kilogram.

Sign #2: Brittle Hair and Weak Nails

Millennial girl with hair loss problem looking in mirror at homeShutterstock

Notice your hair breaking easily or nails becoming increasingly brittle? Dr. Sung explains that these changes often signal protein deficiency, as hair and nails are primarily made of protein. Regular monitoring of your protein intake is crucial for maintaining strong, healthy hair and nails.

Sign #3: Slow-Healing Wounds

Closeup of male arms holding his painful wrist caused by prolonged work on the computer, laptop. Carpal tunnel syndrome, arthritis, neurological disease concept. Numbness of the handShutterstock

"When you get a cut and it doesn't heal well or in the expected time frame, that's a clear sign," Dr. Sung notes. Protein plays a crucial role in tissue repair and wound healing. If small cuts or bruises take longer than usual to heal, your body might need more protein to support its repair processes.

Sign #4: Weakened Immune System

Senior beautiful woman sitting sick on sofa at home. He coughs, covers his mouth with his hand, holds his chest. Feels pain, suffers from asthma, allergies, flu, cold.Shutterstock

"These people will be more prone to infection or become currently sick," Dr. Sung explains about protein-deficient individuals. If you're catching every cold that comes around or infections seem to linger, your immune system might be struggling due to inadequate protein intake.

Sign #5: Sleep Issues and Mood Changes

Tired woman lying in bed can't sleep late at night with insomnia. Asian girl with funny face sick or sad depressed sleeping at home.Shutterstock

Experiencing anxiety, depression, or insomnia? According to Dr. Sung, these could be unexpected signs of protein deficiency. Studies show that protein is essential for producing neurotransmitters that regulate mood and sleep patterns.

Sign #6: Bone Health Concerns

A doctor with a stethoscope, in a medical uniform in a clinic, a traumatologist analyzes a leg fracture. X-ray of the knee. Ultrasound. Injury of the leg in the knee joint. OsteoporosisShutterstock

"People don't realize it's not just calcium and minerals in the bone. There's protein amino acids too," Dr. Sung emphasizes. If you're concerned about bone density or have been diagnosed with osteoporosis, increasing your protein intake might be crucial for maintaining bone health.

Sign #7: Constant Hunger and Cravings

Rear View Of Young Woman Looking In Fridge At KitchenShutterstock

While not directly quoted by Dr. Sung, research shows that inadequate protein intake can lead to increased hunger and cravings. Dr. Sung's recommended protein intake of 1.2 to 1.4 grams per kilogram of body weight can help maintain satiety and reduce unnecessary snacking.

Understanding Your Protein Needs

Chicken Breast on Food Scale with Mushrooms and Spinach​Prepare Strategies for PlateausShutterstock

Dr. Sung breaks down the numbers clearly: "A 150-pound person needs at least 81.6 to 95.2 grams of protein per day for optimal health." For those with health challenges, he recommends increasing intake to 1.6 grams per kilogram of body weight, while athletes might need up to 2 grams per kilogram.

How to Check for Protein Deficiency

Blood,Drawn,From,A,Patient,With,Serum,doctor,hospitalShutterstock

"Simple tests like CBC with CHE can show you if you have protein deficiencies," explains Dr. Sung. Key markers include BUN (should be 10-16), globulin (2.4-2.8), and hemoglobin levels. If you're experiencing any of the seven signs, consider asking your healthcare provider about these tests.

Solutions for Better Protein Absorption

gut,tummy,health,Woman,Holds,Intestines,In,Her,Palms.,Gastrointestinal,Tract.,Intestinal,TractShutterstock

Dr. Sung emphasizes that it's not just about eating more protein – it's about proper absorption too. "If you have hypochlorhydria or low stomach acid issues, you definitely want to increase hydrochloric acid along with some digestive enzymes to break down your protein appropriately," he advises. Consider protein-rich diets like ketogenic, paleo, or carefully planned vegetarian diets, depending on your specific needs and restrictions. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

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Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Are you experiencing unexplained fatigue, brittle nails, or slow-healing wounds? Your body might be waving red flags about protein deficiency. Dr. Jin W. Sung, a prominent health expert with nearly 500,000 YouTube subscribers, reveals seven critical signs that could indicate you're not getting enough protein. Understanding these signals could be the key to unlocking better health, stronger immunity, and improved overall wellness. Read on to discover if your body is trying to tell you something important.

The Hidden Language of Protein Deficiency: 7 Warning Signs

Raw chicken breast sliced or cut pieces on wooden cutting board with herbs and spices on dark slate, stone, concrete background. Raw chicken meat. Top view with copy space. Mock up.Shutterstock

"Most people don't realize how many different ways their body signals protein deficiency," says Dr. Sung. These seven key signs can help you identify if you're getting enough protein in your diet. Pay attention if you experience any of these symptoms, especially in combination.

Sign #1: Struggling to Build or Maintain Muscle

Strong sporty fit woman in yellow tank top flexing bicep muscle over gray studio background.Shutterstock

"Muscle loss or inability to gain muscle despite working out is a major red flag," warns Dr. Sung. If you're hitting the gym regularly but not seeing results, or noticing muscle weakness despite regular activity, your protein intake might be insufficient. For optimal muscle health, Dr. Sung recommends 1.2 to 1.4 grams of protein per kilogram of body weight daily, with athletes needing up to 2 grams per kilogram.

Sign #2: Brittle Hair and Weak Nails

Millennial girl with hair loss problem looking in mirror at homeShutterstock

Notice your hair breaking easily or nails becoming increasingly brittle? Dr. Sung explains that these changes often signal protein deficiency, as hair and nails are primarily made of protein. Regular monitoring of your protein intake is crucial for maintaining strong, healthy hair and nails.

Sign #3: Slow-Healing Wounds

Closeup of male arms holding his painful wrist caused by prolonged work on the computer, laptop. Carpal tunnel syndrome, arthritis, neurological disease concept. Numbness of the handShutterstock

"When you get a cut and it doesn't heal well or in the expected time frame, that's a clear sign," Dr. Sung notes. Protein plays a crucial role in tissue repair and wound healing. If small cuts or bruises take longer than usual to heal, your body might need more protein to support its repair processes.

Sign #4: Weakened Immune System

Senior beautiful woman sitting sick on sofa at home. He coughs, covers his mouth with his hand, holds his chest. Feels pain, suffers from asthma, allergies, flu, cold.Shutterstock

"These people will be more prone to infection or become currently sick," Dr. Sung explains about protein-deficient individuals. If you're catching every cold that comes around or infections seem to linger, your immune system might be struggling due to inadequate protein intake.

Sign #5: Sleep Issues and Mood Changes

Tired woman lying in bed can't sleep late at night with insomnia. Asian girl with funny face sick or sad depressed sleeping at home.Shutterstock

Experiencing anxiety, depression, or insomnia? According to Dr. Sung, these could be unexpected signs of protein deficiency. Studies show that protein is essential for producing neurotransmitters that regulate mood and sleep patterns.

Sign #6: Bone Health Concerns

A doctor with a stethoscope, in a medical uniform in a clinic, a traumatologist analyzes a leg fracture. X-ray of the knee. Ultrasound. Injury of the leg in the knee joint. OsteoporosisShutterstock

"People don't realize it's not just calcium and minerals in the bone. There's protein amino acids too," Dr. Sung emphasizes. If you're concerned about bone density or have been diagnosed with osteoporosis, increasing your protein intake might be crucial for maintaining bone health.

Sign #7: Constant Hunger and Cravings

Rear View Of Young Woman Looking In Fridge At KitchenShutterstock

While not directly quoted by Dr. Sung, research shows that inadequate protein intake can lead to increased hunger and cravings. Dr. Sung's recommended protein intake of 1.2 to 1.4 grams per kilogram of body weight can help maintain satiety and reduce unnecessary snacking.

Understanding Your Protein Needs

Chicken Breast on Food Scale with Mushrooms and Spinach​Prepare Strategies for PlateausShutterstock

Dr. Sung breaks down the numbers clearly: "A 150-pound person needs at least 81.6 to 95.2 grams of protein per day for optimal health." For those with health challenges, he recommends increasing intake to 1.6 grams per kilogram of body weight, while athletes might need up to 2 grams per kilogram.

How to Check for Protein Deficiency

Blood,Drawn,From,A,Patient,With,Serum,doctor,hospitalShutterstock

"Simple tests like CBC with CHE can show you if you have protein deficiencies," explains Dr. Sung. Key markers include BUN (should be 10-16), globulin (2.4-2.8), and hemoglobin levels. If you're experiencing any of the seven signs, consider asking your healthcare provider about these tests.

Solutions for Better Protein Absorption

gut,tummy,health,Woman,Holds,Intestines,In,Her,Palms.,Gastrointestinal,Tract.,Intestinal,TractShutterstock

Dr. Sung emphasizes that it's not just about eating more protein – it's about proper absorption too. "If you have hypochlorhydria or low stomach acid issues, you definitely want to increase hydrochloric acid along with some digestive enzymes to break down your protein appropriately," he advises. Consider protein-rich diets like ketogenic, paleo, or carefully planned vegetarian diets, depending on your specific needs and restrictions. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Tired woman looking her eye bags in the bathroom.
Shutterstock
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Ever feel exhausted despite getting enough sleep? Notice your workouts taking longer to recover from? These could be your body's way of saying you need more protein. While severe protein deficiency is rare in developed countries, even mild insufficiency can impact your daily life and long-term health.


As a holistic health expert and former Olympic athlete, Dr. Sten Ekberg brings a unique perspective to nutrition and wellness. With his background in functional medicine and chiropractic care, combined with his experience as a Swedish national record holder in decathlon, he helps people understand their body's signals and optimize their health through proper nutrition.

Here are the key signs that might indicate you need more protein in your diet.

Your Muscles Are Sending Warning Signals

Runner leg injury painful leg. Man massaging sore calf muscles during running training outdoor from pain.Shutterstock

"Muscle-related issues are often the first sign of protein deficiency," says Dr. Ekberg in his post. He explains that weakness, slow recovery after workouts, and muscle cramps can all indicate low protein levels. "Your muscles are primarily made of protein. Without enough, you can't repair muscle fibers or regulate electrolytes properly, which can lead to cramping."

Wounds Take Longer to Heal

Woman sitting on a sofa examines a bruise on her leg.Shutterstock

Protein plays a crucial role in healing. "Most tissue in your body is made up of protein," Dr. Ekberg notes. "When you're low on protein, wound healing can slow significantly because your body lacks the building blocks for repair."

Your Hair, Nails and Skin Are Suffering

Millennial girl with hair loss problem looking in mirror at homeShutterstock

"Keratin and collagen are the two main proteins that keep your hair, nails, and skin healthy," Dr. Ekberg explains. "Without adequate protein intake, your body can't produce enough of these structural proteins." Watch for weak, brittle nails, thinning hair, and dry, flaky skin – all potential signs of protein deficiency.

RELATED:Woman Lost 20 Pounds Without Doing Cardio: Here Are 9 Things She Did Instead

Digestive Issues Are Becoming Common

An elderly woman is sitting on the sofa at home, holding her stomach with her hands. Feels the pain of internal organs, indigestion, poisoning, menstrual pain.Shutterstock

Most people don't realize that digestion relies heavily on protein. "Every digestive enzyme in your body is made from protein," Dr. Ekberg points out. "From the amylase in your mouth to the enzymes in your intestines, protein deficiency can compromise your entire digestive process."

You're Getting Sick More Often

Sick woman with headache sitting under the blanketShutterstock

"Your immune system depends heavily on protein," Dr. Ekberg emphasizes. "Antibodies that fight infection are actually large protein molecules. When you're low on protein, your body struggles to produce enough antibodies and white blood cells to maintain strong immunity."

Your Hormones Feel Out of Balance

mid adult italian woman banging her head against a wall outside office building. Horizontal shape, copy spaceShutterstock

Dr. Ekberg notes that many essential hormones – including insulin, growth hormone, and thyroid-stimulating hormone – are made of protein. "When protein levels drop, hormone production can be disrupted, affecting everything from your metabolism to your stress response."

Fatigue Has Become Your New Normal

Sleepy young woman drinking coffee, feeling tired, suffering from insomnia and sleeping disorder. Sad female sitting in modern kitchen interior, empty spaceShutterstock

"Protein deficiency can cause fatigue in two ways," Dr. Ekberg explains. "First, hemoglobin, the protein that carries oxygen in your blood, may decrease, leading to anemia. Second, the enzymes that regulate energy production require protein to function properly."

RELATED:8 High-Protein Foods with Nearly Zero Calories That Melt Fat

Brain Fog Is Affecting Your Focus

Woman is talking on phone and holding her forehead with her hand. Memory impairment forgetfulness conceptShutterstock

Mental clarity can suffer when protein is low. "Your brain relies on protein-based neurotransmitters to function properly," says Dr. Ekberg. "Without enough protein, you might experience brain fog, difficulty concentrating, and mood changes."

Your Bones and Joints Are Weakening

Female runner knee injury and pain.Shutterstock

"Many people are surprised to learn that bone is 30% protein," Dr. Ekberg reveals. "The protein matrix must be strong before calcium can properly mineralize it. Low protein intake can lead to weaker bones and joint problems over time."

You're Experiencing Fluid Retention

Swollen feets because water retention in the bodyShutterstock

"Albumin, the most abundant protein in your blood, helps maintain proper fluid balance," Dr. Ekberg explains. "When protein levels drop, fluid can leak into surrounding tissues, causing swelling and puffiness, particularly around the ankles and knees."

How Much Protein Do You Really Need?

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The daily protein requirement varies based on age, weight, and activity level. While the basic recommended dietary allowance is 0.8 grams of protein per kilogram of body weight, many experts now suggest this might not be enough, especially for older adults. Dr. Michelle Oppezzo, a nutrition expert, recommends "between 1.2 to 1.6 grams per kilogram of body weight for adults over 50, which is roughly double the federal recommendation." This higher intake helps maintain muscle mass and overall health as we age.

RELATED:12 Everyday Food Swaps That Helped This Mom Drop 120 Pounds Without Feeling Hungry

Optimizing Your Protein Intake

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Getting enough protein isn't just about the total amount – timing matters too. "Aim for 0.4 grams of protein per kilogram of body weight at each meal," Dr. Oppezzo advises. For a 165-pound person, this translates to about 30 grams of protein per meal. Research supports spreading protein intake across three daily meals, with 25-30 grams of high-quality protein at each sitting for optimal muscle health and nutrition.

Remember, while these signs might indicate protein deficiency, they could also stem from other causes. If you're experiencing any of these symptoms, consult with a healthcare provider for proper diagnosis and treatment. Focus on incorporating a variety of protein-rich foods into your diet and consider your individual needs based on your age, activity level, and overall health status. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Fact-Checked

Our content is fact checked by our senior editorial staff to reflect accuracy and ensure our readers get sound information and advice to make the smartest, healthiest choices.

We adhere to structured guidelines for sourcing information and linking to other resources, including scientific studies and medical journals.

If you have any concerns about the accuracy of our content, please reach out to our editors by e-mailing editors@bodynetwork.com.

Protein is the building block of muscle and a major player in the game of losing fat – but are you eating enough of it? In a new social media post, online fitness trainer and coach Alexandra (@alexx.fitt), who lost a whopping 50 pounds via diet and exercise, dives into the topic, revealing “4 signs you’re not eating enough protein.” Are you suffering from any of them?


Fatigue and Weakness

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Fatigue and weakness is the first sign, says Alexandra, like if “you don’t feel as strong in the gym or during any physical activity,” she says. “Protein is crucial for muscle growth and repair.”

Brittle Hair, Skin, and Nails

Millennial girl with hair loss problem looking in mirror at homeShutterstock

Brittle hair, skin, and nails is another sign, she says. “Insufficient protein intake can lead to weaker nails, thinning hair, and dry skin.”

Constant Sugar and Carb Cravings

Fast food concept. Unhealthy food. Unhealthy food and fast food with donuts, chocolate, burgers and sweets top viewShutterstock

Constant sugar/carb cravings is the third sign. “This one hits me like a truck,” she maintains. “If I don’t eat enough protein I will overeat on so much sugar but you won’t be satisfied until you get your protein in,” she claims.

Constant Hunger

Hungry man opens the refrigerator at nightShutterstock

Are you constantly hungry? It could be because you aren’t fueling your body with enough protein. “Eating enough protein will keep you fuller for longer and leave you more satisfied,” she claims.

RELATED: 7 Foods That Fill You Up Without Making You Fat

Science Has Found a Link Between Protein and Weight Loss

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According to clinical trials, consuming more protein than the recommended dietary allowance not only reduces body weight (BW), but also enhances body composition by decreasing fat mass while preserving fat-free mass (FFM) in both low-calorie and standard-calorie diets.

Aim for 20 to 30 Grams Per Meal

Chicken Breast on Food Scale with Mushrooms and SpinachShutterstock

How much protein should you aim for? Body Network’s Resident RDN, The Diet Diva, Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, a Board Certified Sports Dietitian, co-author of the Flat Belly Cookbook for Dummies, explains that protein needs depend on body size, gender, and of course activity level. “Most people will benefit from at least 20 grams of protein per meal (women) and 30 grams per meal (men). If that isn’t enough for the day, then make up more at snack time,” she says.

Protein Helps with Hunger and Fullness

fresh chicken breast raw on cutting boardShutterstock

“For most individuals who are trying to lean out, we want to make sure that your protein intake is high because that will help with hunger and fullness,” Chris McMahon, a nutrition and fitness coach, added to Body Network. “It'll also help preserve your muscle mass. And if you are lifting weights and you are training, it'll help you build muscle and recover. So we want to make sure that's higher.”

RELATED: 15 Proven Ways to Sculpt Your Dream Body by An Expert Coach

Stick to Lean Fats

Woman cutting chicken fillet in kitchen, closeupShutterstock

And, if you are trying to lean out, keep your protein lean, making sure the ratio of fat is lower. “Fat just tends to be a more expensive macronutrient. In one gram of protein, there are four calories. In one gram of fat, there are nine calories. So if you're someone who's used to eating fattier pieces of steak, if you're eating darker meat, then you're going to have higher fat content. So it just comes down to if I eat a leaner source of protein, if I switch to non-fat Greek yogurt, if I switch to 1% cottage cheese, if I'm aware of those things, you're going to be able to increase the amount of it that you're eating without driving up your calories,” explains McMahon.

💪🔥Body Booster: If you want to lose weight and build muscle, make sure to consume 20 to 30 grams of protein per meal, determined by factors such as your gender, activity level, and weight.

Lillie Kane
Copyright Lillie Kane/YouTube

Struggling with low energy, mood swings, or constant hunger? Your fat intake might be the missing piece. Understanding the right types and amounts of dietary fat can transform your health journey from frustrating to fulfilling. In this guide, certified nutrition health coach and metabolism specialistLillie Kane, who has helped thousands optimize their nutrition through her popular YouTube channel, shares essential insights about dietary fats and how to optimize them for better health.

Why Your Body Needs Good Fats

"Our bodies are made up of cells, and our cells are made up of fat," Lillie explains in her post. "If we consume poor quality fats, our cells reflect this and it impacts our health negatively." She emphasizes avoiding man-made, refined fats and laboratory-processed oils, which have been linked to cell damage and heart disease.

Best Sources of Healthy Fats

Lillie recommends focusing on real, whole-food sources of fat: "Eggs, steak, milk, yogurt, butter, ghee, tallow, coconuts, olives, and avocados are excellent sources." For those who tolerate nuts, she suggests macadamia, walnuts, and pistachios. Fatty fish like salmon, sardines, and mackerel provide valuable omega-3s and heart-healthy fats. Next, she explains the significant symptoms of your body's needing more fat.

RELATED:8 High-Protein Foods with Nearly Zero Calories That Melt Fat.

Low Energy

"Having low energy" is a primary indicator of insufficient fat intake, Lillie warns. Since fats fuel our bodies, inadequate amounts can leave you feeling drained.

Hormonal Imbalances

"For women, having irregular menstrual cycles or even really painful period cramps" are common signs, says Lillie. "For men, this can include low testosterone and libido."

Mental Fog

"If someone's having a hard time focusing or even memory issues, this could be a sign they're low in fat," Lillie explains. The brain requires adequate fat for optimal function.

Dry Eyes

"Fat can help with lubrication," Lillie notes, making dry eyes a clear indicator of potential fat deficiency.

Constipation

According to Lillie, "dietary fat can help move our bowels through our digestive tract," making constipation a common sign of insufficient fat intake.

Persistent Hunger

Lillie identifies "persistent hunger" as a key sign of low fat intake, as fats play a crucial role in satiety.

Temperature Regulation Issue

"If someone's feeling cold all the time and they just can't seem to get warm, this could be a sign someone's low in fat," Lillie shares.

Emotional Imbalances

"Having emotional imbalances or irritability" indicates potential fat deficiency, as Lillie explains that "fats can help us balance our overall hormones and mood."

Understanding Macronutrient Basics

"Think of protein as the structure of a car, while fats and carbs are the gasoline," Lillie explains. Protein builds the body's components, while fats and carbohydrates provide energy. Fat plays a crucial role in brain function and hormone regulation.

RELATED:8 High-Protein Foods with Nearly Zero Calories That Melt Fat.

The Fat Formula: Finding Your Perfect Balance

Lillie's approach starts with protein: "Begin with one gram of protein per pound of ideal body weight." From there, she recommends balancing fats and carbs to equal or exceed your protein intake in grams.RELATED:20 Superfoods for People Over 50

How Much Fat Do You Really Need?

"Most people should aim for at least 100 grams of fat daily," Lillie advises. The exact amount varies based on individual needs and symptoms. Those experiencing mood issues, menstrual irregularities, or concentration problems might benefit from increasing fat intake.

Practical Tips for Fat Implementation

For optimal fat incorporation, Lillie suggests tracking food intake for one week to understand patterns. High-protein, low-fat foods like chicken breast or shrimp need additional fat sources. She recommends using vegetables as fat vehicles, cooking them in healthy fats like bacon fat or ghee.

Personalizing Your Fat Intake

As an example, Lillie shares her personal metrics: "At 5'2" and 115 pounds, I consume 130-140 grams of protein, 130-140 grams of fat, and 80-100 grams of carbs daily." She emphasizes that these numbers should be adjusted based on individual goals and responses.Remember, optimizing your fat intake isn't about following rigid rules but finding what works best for your body. Pay attention to how you feel and adjust accordingly. Your perfect balance of fats might be different from someone else's, and that's perfectly normal. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

FACT CHECKED BY Christopher Roback
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Erin Oprea is showing off her tiny waist – and schooling her followers about the importance of protein. In a new social media post, trainer to country stars Carrie Underwood and Maren Morris, discusses how protein is so crucial to weight loss. “LADIES, sooooo many of you are lacking PROTEIN!!! I hear it daily from you guys. A lot of women are getting 30 to 50 grams per day, that’s TERRIBLE!!! It’s time today to start focusing and you’ll see/feel a world of difference in your body!!!” she wrote in the caption, revealing 9 signs that you are protein deficient.


1. Hungry Quickly After Eating

The first sign you aren’t getting enough protein is that you get hungry shortly after eating. “For most individuals who are trying to lean out, we want to make sure that your protein intake is high, because that will help with hunger and fullness,” Chris McMahon, a nutrition and fitness coach, explains to The Body Network.

2. Losing Muscles

Bearded thin man measuring biceps, muscles of his left arm with a yellow tape measure. He's calm, serious, quiet. Wearing blue t-shirt. White background.Shutterstock

If you notice your muscles are dwindling away, it might be because you aren’t getting enough protein, according to Erin. McMahon explains that protein is a fundamental building block for muscles and helps you preserve them. “And if you are lifting weights and you are training, it'll help you build muscle,” he says.

Related: 12 Best Foods For Men to Build Muscle

3. Thinning Hair

Cropped shot of Asian man worry about his hair loss and baldness problem. Conceptual of hair problem on men's head.Shutterstock

According to Erin, thinning hair is another sign you aren’t getting enough protein.

4. Always Sore

young sporty woman shoulder pain from workout in the gymShutterstock

Are you always sore? Maybe you aren’t getting enough protein, per Erin. McMahon confirms that protein helps you “recover” from your workouts.

5. Anemia

Preparation for blood test by female doctor medical uniform on the table in white bright room. Nurse pierces the patient's arm vein with needle blank tube.Shutterstock

Are you anemic? It could be because of your diet. “Anemia is a condition that develops when your blood produces a lower-than-normal amount of healthy red blood cells,” explains the NIH. One of the ways you can become anemic is through an iron deficiency, and protein can help with that.

6. Brittle Nails

Hands of a woman playing with nails in stressShutterstock

Do your nails keep breaking? Erin mentions that it may be due to lack of protein – and UCLA Health agrees. Along with brittle hair, brittle nails are “often the first sign of deficiency,” they say.

Related: 7 Weight Loss Myths You Should NEVER Follow, According to Expert

7. Fluid Retention

Swollen feets because water retention in the bodyShutterstock

If you aren’t getting enough protein, your body might be retaining fluids, according to Erin.

8. Fatigue

Tired man in car. Sleepy drowsy driver, fatigue. Driving and sleeping in vehicle. Exhausted, bored or drunk person. Serious upset man with stress, despair, anxiety or melancholy. Problem in traffic.Shutterstock

If you feel tired, you might want to amp up protein, says Erin. UCLA Health also notes that trouble thinking “due to fluctuating blood sugar and protein’s effect on the brain’s neurotransmitters (which regulate mood)” and muscle weakness, “since amino acids are essential for building muscle mass,” are signs of protein deficiency.

9. Getting Sick Often

Sick woman with headache sitting under the blanketShutterstock

If you are getting sick a lot, take your protein situation under consideration, says Erin. UCLA Health adds that protein helps boost the immune system.

Related: Autumn Calabrese Shows Off Washboard Abs and Shares Tips On How to Stay “Fit Over 40”

10. Here’s How Much Protein She Recommends

,High,Protein.,Healthy,Eating,,Diet,meat,chicken,steak,beef,fish,salmonShutterstock

How much protein should you be aiming for? “The easiest goal is go 1 gram of protein per lb bodyweight! So, if you weigh 130lbs go for 130 grams!” says Erin in the caption.

💪🔥Body Booster: If you notice your muscles are dwindling away, it might be because you aren’t getting enough protein.

Brittney Blanco
​Greek Chicken Wraps
Copyright bylt.by.britt/Instagram
Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Are you unsure what you should be eating to lose weight? One expert has the answer. Brittney Blanco is a Macros Nutrition Coach and social media influencer who regularly shares her creative weight loss meal recipes with her followers. “If you want to lose 5 to 10 pounds by Easter, these are the foods I would eat daily,” she writes.

Fuel Your Body the Right Way

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According to Brittney, she understands the ratio of what you should be eating to lose weight. “Want more energy, muscle, and balanced hormones? It all starts with your plate! Here’s how to fuel up the right way,” she says.

RELATED:8 High-Protein Foods with Nearly Zero Calories That Melt Fat

Prioritize Protein

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First, prioritize protein. “Protein keeps you full, builds muscle, and boosts metabolism. Aim for 0.8-1g per pound of body weight (or at least 100g daily)” she writes. The best sources? Eggs, turkey, chicken, steak, salmon, yogurt, cottage cheese, whey, and tuna. Why? “Helps burn fat, maintain muscle, and curb cravings!” she says.

Eat More Fiber

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Next, eat more fiber, mostly veggies and fruit. “Fiber supports digestion, gut health, and blood sugar balance. Aim for 25g daily,” she says. The veggies she recommends are broccoli, green beans, kale, asparagus, and zucchini, and fruits, berries, banana, mango, kiwi, and oranges. Why? “Keeps you full and supports a healthy gut!”

Carbs

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Next up carbs, which equal energy. “Carbs fuel your body and workouts. Choose quality sources,” she writes. Best options: Potatoes, quinoa, farro, bulgur, rice. Why? “Prevents energy crashes and supports muscle recovery,” she writes.

RELATED:20 Foods You Didn’t Know Were Ultra-Processed

Healthy Fats

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Amp up your healthy fats intake for hormone balance. “Fats help with hormones, brain health, and nutrient absorption,” she says. Best sources: Egg yolks, avocado, cheese, olive oil, chia seeds, almonds, nut butters. Why? “Supports metabolism, mood, and glowing skin!” she writes.

RELATED:I Got My Best Body After 50 and Here’s How You Can, Too

Build a Balanced Plate

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Using these sources, build a balanced plate. “Keep it simple,” she urges. Why? “Provides balanced nutrition, steady energy, and prevents cravings!” Here is the plate she recommends.

¼ plate protein 🥩

¼ plate carbs 🍚

Thumb-size healthy fats 🥑

½ plate veggies 🥦

And if you enjoyed this article, don't missthese 8 High-Protein Foods with Nearly Zero Calories That Melt Fat

Chef Zigga chefzigga
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Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Looking to manage your weight but can't get your hands on Ozempic or Wegovy? You're not alone. With waitlists growing and prices soaring, many are searching for alternatives. Celebrity Chef Zigga, a Certified Nutritionist, recently shared some game-changing information on FOX 29 - many everyday foods naturally contain or stimulate GLP-1, the same hormone that makes these medications effective. "Right now only Wegovy is approved for chronic weight management. Ozempic is supposed to be used by type 2 diabetics only," explains Chef Zigga, who then revealed that "GLP-1 is in a lot of food." Read on to discover which kitchen staples might help you feel fuller longer without needing a prescription.

RELATED: 15 Things to Know Before Requesting Ozempic for Weight Loss

1. Omega-3 Rich Salmon

Salmon stands out as a top natural source of GLP-1-stimulating nutrients. "GLP-1 is basically food that have a lot of fatty acids, so omega-3s," Chef Zigga explains while presenting a salmon dish during the segment. This fatty fish provides high-quality protein along with those essential omega-3s that can help regulate appetite and slow digestion. Chef Zigga specifically highlights salmon when discussing foods with "more fats, more omega-3s" that support the body's natural GLP-1 production.

2. Creamy Avocados

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Avocados earn their place on this list thanks to their healthy fat content that supports natural GLP-1 production. Chef Zigga specifically mentions avocados when discussing foods rich in omega-3 fatty acids, noting, "If you're looking for something with more fats, more omega-3s, then you have salmon, then you have stuff like avocado." These versatile fruits provide the satisfying fats that help trigger hormones that regulate appetite and digestion, similar to how Ozempic works in the body.

3. Surprising Brussels Sprouts

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Don't underestimate these little green powerhouses! "Brussels sprouts actually have more omega-3s than avocado does," Chef Zigga reveals during the segment, highlighting their impressive nutritional profile. These cruciferous vegetables not only contain unexpected levels of omega-3s but are also packed with fiber that helps slow digestion and prolong feelings of fullness. Chef Zigga specifically included brussels sprouts under the salmon in their demonstration, creating a GLP-1 boosting power plate.

4. Fiber-Rich Asparagus

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Asparagus makes the list thanks to its impressive fermented fiber content that supports digestion and satiety. Chef Zigga specifically mentions that "fermented fibers, that's what helps you stay fuller longer," highlighting vegetables like asparagus in this category. This spring vegetable works in your digestive system much like GLP-1 medications do - slowing food movement and helping you feel satisfied longer after meals.

RELATED:20 Possible Ozempic Side Effects

5. Lean Bison

Traditional fried dry aged bison beef rump steak served as close-up in a rustic old wooden board​2. BisonShutterstock

Bison offers a red meat alternative that supports natural GLP-1 production without excess fat. "Bison is a lean meat," Chef Zigga explains while presenting bison meatballs. During the segment, they specifically recommend that "if you're trying to lose weight, you want to stay with 90-10 ground beef, you want to stay with lean meats like bison." This protein-packed option helps trigger satiety hormones naturally while providing satisfying flavor with less fat than traditional beef.

6. White Fish Varieties

Fresh fish, raw cod fillets with addition of herbs and lemon49. White fish (like cod): 48 caloriesShutterstock

White fish varieties deserve space on your plate when looking for natural GLP-1 supporters. Chef Zigga specifically mentions "white fish" among the foods rich in "high fat content, high omega-3s, fermented fibers." These lighter fish options provide lean protein that helps trigger satiety signals while offering healthy fats that support hormone production. They're versatile enough to prepare in countless ways, making them an easy addition to your meal rotation.

7. Lean Chicken

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Everyday chicken earns its spot on this list as a practical protein source that supports natural GLP-1 function. Chef Zigga specifically lists chicken among recommended "lean meats" that support weight management, alongside bison and venison. The lean protein in chicken helps trigger satiety hormones naturally, helping you feel full longer after meals - similar to the effects of GLP-1 medications like Ozempic and Wegovy.

RELATED:What Happens to Your Body When You Stop Taking Ozempic

8. Versatile Shrimp

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Seafood lovers rejoice - shrimp makes the list of Ozempic-mimicking foods. "If you're looking for something, even shrimp, honestly," Chef Zigga mentions when discussing lean protein options during the segment. This versatile seafood provides high-quality protein with minimal fat, helping to trigger those important satiety signals naturally. Shrimp cooks quickly and can be incorporated into countless dishes for an easy GLP-1-supporting meal.

9. Filling Oats

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Start your day with oats to naturally support your body's GLP-1 system. "Oats are a fermented fiber. They help keep you fuller longer," Chef Zigga explains while demonstrating how to make overnight oats. This breakfast staple slows digestion and provides steady energy, helping you avoid hunger pangs between meals. Chef Zigga specifically highlighted overnight oats as an effective way to incorporate this GLP-1-supporting grain into your diet.

10. Protein-Packed Greek Yogurt

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Greek yogurt earns its place on this list as a versatile, protein-rich food that supports satiety. Chef Zigga includes it as a key component in their overnight oats recipe, recommending "a half cup of Greek yogurt" as one of the "main components" in this GLP-1-supporting breakfast. The combination of protein and probiotics in Greek yogurt supports digestive health while helping to trigger satiety hormones naturally.

RELATED:20 Things to Avoid While on Ozempic

11. Trilogy of Seeds: Flax, Hemp & Chia

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Small but mighty, this seed trio packs a powerful GLP-1-supporting punch. Chef Zigga showcases what they call "Trilogy" - a combination of flaxseeds, hemp, and chia seeds. "Flaxseeds for every tablespoon is 1.6 grams of omega fatty acids, but then it's very high in fiber. Hemp is for every tablespoon is a thousand milligrams of exactly a fiber also, and then as well as the chia seeds," they explain. These tiny powerhouses deliver concentrated doses of the same omega-3s and fiber that help GLP-1 medications work.

12. Tropical Papaya

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Complete your GLP-1-boosting diet with papaya, a fruit that directly supports hormone production. "Papaya also activates your GLP-1 secretions as well," Chef Zigga specifically notes during the segment. This tropical fruit not only adds natural sweetness to meals but contains enzymes that support digestion and help regulate appetite naturally. Chef Zigga demonstrates adding papaya to overnight oats, creating a breakfast that mimics the effects of weight loss medications.

RELATED:5 Foods That Maximize Weight Loss on GLP-1 Medicines

These Foods Will “Help You Stay Fuller Longer”

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While medications like Wegovy and Ozempic have proven effective for weight management, Chef Zigga demonstrates that many everyday foods naturally contain or stimulate the same GLP-1 hormones that make these drugs work. As they explain, these foods "help you stay fuller longer" and "activate your GLP-1 secretions" - the same mechanisms behind prescription weight loss medications. By incorporating omega-3 rich fish, lean proteins, fiber-filled vegetables, and strategic seeds into your diet, you may be able to naturally boost your body's GLP-1 production. As always, consult with your healthcare provider before making significant changes to your diet or stopping any prescribed medications. And if you enjoyed this article, don't miss20 Incredible Ozempic Success Stories of All Time.

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Copyright Lindsey Subrinsky

Have you been struggling to lose weight most of your life? Even though it may seem impossible, especially if you have over 100 pounds to lose, seeking inspiration from other people’s stories and learning what worked for them can be the push you need. Lindsey Subrinsky, owner of Shot Bar MedSpa in Chicago, Illinois, struggled with her weight for most of her life – until she made some life-changing choices that helped her lose 140 pounds and keep it off. She recently told her story to Body Network, and it’s very inspiring.

Her Mom Took Her to Weight Watchers When She Was 10

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Copyright Lindsey Subrinsky

Lindsey’s mother took her to her first Weight Watchers meeting in 1993 when she was just 10 years old. “It was a group just for kids, and the rooms were always full of parents who feared their child would be fat. That was my first forced experience by my mom to lose weight,” she recalls. “I knew I was successful at losing the 10 pounds I was asked to lose when my mom gave me the approval of two thighs that no longer touched. I had no idea how this was going to shape my life, and neither did my mom who believed she was doing the right thing after struggling with her weight in her youth.”

RELATED:8 High-Protein Foods with Nearly Zero Calories That Melt Fat

She Struggled Throughout Her Youth

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Copyright Lindsey Subrinsky

The next few years would be brutal. “In the 7th grade, I was forced once again to try a liquid diet program by an MD who thought that was healthy,” she says. For days on end, she would only drink protein shakes while her little brother ate mac and cheese and Doritos. “One year, I got two clementines for my birthday with candles in the middle instead of cake. I know now, as an adult, that my mom believed she was doing the right thing for me. It's taken a lot of therapy and self-healing to forgive, but I know she was well-intentioned.

She Hit Bottom at 272 Pounds

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Copyright Lindsey Subrinsky

Fast forward to the year 2018. “I had lost an immense amount of pounds over the years and would gain them right back, 50 off, 75 on. Fad diets, starvation diets, phentermine diets, you name it, I tried it. What is the feeling beyond hopeless? Whatever that word is could have described how I felt when I stepped on the scale to see 272 pounds one morning after the inability to roll over in bed one evening without losing my breath. That morning was the last time I’d ever see that number,” she says.

RELATED:20 Foods You Didn’t Know Were Ultra-Processed

She Lost 100 Pounds in Less Than 10 Months with a Science-Based Approach

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Copyright Lindsey Subrinsky

She took a science-based approach to weight loss. “I am a medical professional who believes in science and data to influence decisions. I took my knowledge and decided to make some changes that launched me to a 100lb weight loss in less than 10 months. I needed graphs and to notate linear changes.”

She Also Used a Smart Scale, Food Tracking Apps, and Activity Tracker

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“I bought a smart scale, downloaded a food tracking app (that I still use to this day and request my weight loss patients do the same), got an Apple Watch to track health data, and a food scale,” she tells us. “It became a mission of knowledge. I began to weigh all of my food and stay within a certain macronutrient range that I learned how to calculate. I liked weighing everything because I believe knowledge is power. It took the guess and check out of the equation.”

She Followed a Low-Carb Diet Then Keto-Style

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She started with a primarily lower-carb diet and transitioned to a keto-style diet later on “so I had room for change as the pounds began to fall off,” she says. “This journey was all about changing my relationship with food, and learning to say no to myself. It became a game and I was going to win this time.”

RELATED: She Lost 75 Lbs by Eating These 3 Foods That “Mimic” the Effects of Ozempic

She Lost 140 Pounds Naturally, and Another 15 with a GLP-1

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Copyright Lindsey Subrinsky

Jump to 2024. “I have kept off a 140-lb weight loss since 2019,” she says, revealing that she lost her last 15 lbs with a GLP-1 in 2022. “My habits have remained the same.

She Weighs Herself Daily

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“I know some weight loss ‘experts’ will balk at what I am about to say, but I weigh myself daily. It keeps me self-aware, and I believe that knowing these numbers dictates my behavior. I have rules about what the numbers mean throughout the week and around my cycle, and I have learned that one bad night of eating will not completely derail my success. It’s just the opposite.”

She Also Takes a Day Off Every Few Weeks

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This leads to another piece of advice she has for anyone trying to lose and/or maintain. “Take a day off every couple of weeks,” she suggests. “Your body is a machine that gets used to whatever you do every day. Have a day that, if you are craving something, enjoy it without feeling guilty. We are humans who also have to ‘live.” Occasionally, one ice cream cone and a couple of pieces of pizza are okay.”

RELATED:5-Minute Walking Workouts for Women Over 40 to Burn Fat at Home

She Didn’t Exercise During Most of Her Weight Loss Journey

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She gets asked a lot about her fitness routine. “Truth is, I did not exercise for a single moment during 2018-2019,” she confesses. “I bought a Peloton early in 2020, right before the pandemic, and started a fitness routine then. My reasoning for that was I was always a perfectionist who crashed and burned and tried to do too much and change too much at one time.”

RELATED:I Got My Best Body After 50 and Here’s How You Can, Too

She Doesn’t Use Food As Comfort Any More

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Copyright Lindsey Subrinsky

“This part of my story was about learning to say no to myself. It is still something that I work on every single day, as food was my reward and emotional outlet. Not using food for comfort has become easier, but it is still often my first instinct. I have just trained my mental muscle to know that I am stronger than my thoughts and I hate food remorse. I love being healthy, fitting into anything I want to wear, and knowing I can win against my biggest demon, my fat self who is still ever-so-present, I’ve just learned other ways to ‘feed’ her,” she concludes. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.